Quality Control Technician – Ready-Mix Concrete

The-Middlesex-Corporation; Littleton (MA); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Medical, dental and vision plans

Top-tier 401k with matching

Tuition reimbursement

Generous paid time off

Employee assistance programs

Job summary

The Middlesex Corporation, a leading heavy civil construction firm, seeks a Quality Control Technician for Massachusetts Ready Mix operations. The role focuses on ensuring materials meet DOT specs, performing plant and field testing, and maintaining documentation.

Ideal candidates have 4–6 years of QC/testing experience, an Associate degree or two-year technical training, and certifications in ACI Field & Lab Testing. This full-time position offers competitive benefits and growth opportunities.

Qualifications

• Associate degree or equivalent from a two-year college or technical school.
• 4–6 years of related experience in quality control or testing.
• ACI Field Testing Technician Grade I and ACI Laboratory Technician Level I certifications are required.

Responsibilities

• Comply with Safety policies and report incidents promptly.
• Ensure ready mix concrete meets mix designs and specifications.
• Perform daily plant and field testing of concrete.
• Adjust air content and slump as needed and communicate changes.
• Serve as the quality contact among customers, engineers, and operations.
• Maintain accurate test documentation and records.
• Ensure compliance with DOT guidelines for Massachusetts and NH.
• Maintain testing equipment inventory and calibrations.
• Follow OSHA and MSHA regulations and company policies.
• Work independently within a structured daily schedule.

Skills

Attention to detail

Communication

Teamwork

Safety-consciousness

Education

Associate degree or equivalent from a two-year college or technical school

ACI Concrete Field Testing Technician – Grade I

ACI Concrete Laboratory Testing Technician – Level I

Job description

The Middlesex Corporation, a leading heavy civil construction firm, seeks a Quality Control Technician for Massachusetts Ready Mix operations. The role focuses on ensuring materials meet DOT specs, performing plant and field testing, and maintaining documentation.

Ideal candidates have 4–6 years of QC/testing experience, an Associate degree or two-year technical training, and certifications in ACI Field & Lab Testing. This full-time position offers competitive benefits and growth opportunities.